<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Todo List</title>
    <link rel="stylesheet" href="./style.css">
</head>

<body>
    <!-- 外层 -->
    <div class="container">
        <h3>Todo List</h3>
        <!-- 添加待办事项 -->
        <div class="addtask">
            <input type="text" placeholder="添加任务">
            <button class="addbtn">添加</button>
        </div>
        <!-- 分类 -->
        <div class="category">
            <button data-filter="all">全部</button>
            <button data-filter="completed">已完成</button>
            <button data-filter="uncompleted">未完成</button>
        </div>
        <!-- 搜索 -->
        <div class="search">
            <input type="text" placeholder="搜索任务">
        </div>
        <!-- 任务列表 -->
        <div class="tasklist">
            <ul></ul>
        </div>
        <div class="footer">
            <span>全部10</span><span>已完成5</span><span>未完成5</span>
        </div>
    </div>
    <script src="./app.js"></script>
</body>

</html>